74453298921

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{464413}}^1$

素因数の和:464845

約数の個数: 24

約数和(自身を含む): 110121847680

約数和(自身を除く): 35668548759

約数列:

[1, 3, 9, 47, 141, 379, 423, 1137, 3411, 17813, 53439, 160317, 464413, 1393239, 4179717, 21827411, 65482233, 176012527, 196446699, 528037581, 1584112743, 8272588769, 24817766307, 74453298921]

約数ペア:

[(1, 74453298921), (3, 24817766307), (9, 8272588769), (47, 1584112743), (141, 528037581), (379, 196446699), (423, 176012527), (1137, 65482233), (3411, 21827411), (17813, 4179717), (53439, 1393239), (160317, 464413)]